102815748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11027}}^1$

素因数の和:11081

約数の個数: 72

約数和(自身を含む): 305078592

約数和(自身を除く): 202262844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 11027, 22054, 33081, 44108, 66162, 77189, 99243, 132324, 154378, 198486, 231567, 308756, 396972, 407999, 463134, 694701, 815998, 926268, 1223997, 1389402, 1631996, 2447994, 2778804, 2855993, 3671991, 4895988, 5711986, 7343982, 8567979, 11423972, 14687964, 17135958, 25703937, 34271916, 51407874, 102815748]

約数ペア:

[(1, 102815748), (2, 51407874), (3, 34271916), (4, 25703937), (6, 17135958), (7, 14687964), (9, 11423972), (12, 8567979), (14, 7343982), (18, 5711986), (21, 4895988), (28, 3671991), (36, 2855993), (37, 2778804), (42, 2447994), (63, 1631996), (74, 1389402), (84, 1223997), (111, 926268), (126, 815998), (148, 694701), (222, 463134), (252, 407999), (259, 396972), (333, 308756), (444, 231567), (518, 198486), (666, 154378), (777, 132324), (1036, 99243), (1332, 77189), (1554, 66162), (2331, 44108), (3108, 33081), (4662, 22054), (9324, 11027)]